public void ParseSingleСoefficientWithVariables() { var input = "4*x"; var parser = new СoefficientParser(); var result = parser.GetСoefficient(input); Assert.AreEqual(result, 4); }
public void ParseDoubleСoefficient() { var input = "4*4"; var parser = new СoefficientParser(); var result = parser.GetСoefficient(input); Assert.AreEqual(result, 16); }